How to Use the One Touch Ultra 2 to Monitor Your Blood Glucose

  • Mulki Sulaeman
  • Jun 02, 2023
How to Use the One Touch Ultra 2 to Monitor Your Blood Glucose

What is One Touch Ultra 2?

For people with diabetes, monitoring blood glucose levels is an essential aspect of managing the condition. One Touch Ultra 2 is a blood glucose monitoring system that is designed to help people with diabetes easily and accurately monitor their blood glucose levels. With one touch of a button, this simple device provides precise readings that help people with diabetes make informed, informed decisions about their health.

The One Touch Ultra 2 system is easy to use and requires only a small amount of blood to provide accurate readings. The device is designed to be used with One Touch Ultra 2 test strips, which are specially designed to work with the device. These test strips are very easy to use – simply insert the strip into the device and apply a small blood sample. The device then provides a reading of the blood glucose level, which can be used to make a variety of important decisions about diabetes management.

One Touch Ultra 2 is a great option for people with diabetes who are looking for an accurate, reliable, and easy-to-use blood glucose monitoring system. With its simple design and easy-to-use features, this device is an excellent choice for anyone looking for a reliable way to monitor their blood glucose levels on a regular basis.

How to Set Up One Touch Ultra 2

If you have just purchased your One Touch Ultra 2 and are wondering how to get started, don’t worry! Setting up your One Touch Ultra 2 is a simple and straightforward process that should only take a few minutes to complete. Below is a step-by-step guide on how to set up your One Touch Ultra 2.

1. Insert the Batteries

The first step is to insert the batteries into your One Touch Ultra 2. The meter requires two 3V lithium batteries. The battery compartment is located at the back of the meter and is easy to access. Simply slide open the battery cover, insert the batteries and make sure that they are inserted the right way according to polarity.

2. Set the Date and Time

Once you’ve inserted the batteries, the next step is to set the date and time on your One Touch Ultra 2. To do this, press and hold the “M” button until the screen displays “Set up”. Press the “M” button again until the screen displays the date. Use the “+” and “-” buttons to adjust the date to the correct format on the screen. Once the date is set, press the “M” button to move to the time settings. Use the “+” and “-” buttons to adjust the time to the current time. Press the “M” button again once you’ve set the time.

3. Apply the Code Chip

The next step is to apply the code chip to your One Touch Ultra 2. The code chip is a small white square that comes in the box with the meter. The chip has a code number on it that needs to match the code number on your test strips. Without the correct code number, your test results may not be accurate. To apply the chip, insert the white end of the chip into the slot located at the bottom of the meter and press the chip in until you hear a click. Once the code chip is inserted, you’re ready to start testing!

With these simple steps, you can have your One Touch Ultra 2 up and running in no time! Remember to change the batteries every time you see the battery icon flashing and to replace the code chip every time you change your test strip vial to ensure accurate results.

How to Take a Blood Sample

If you have diabetes, monitoring your blood glucose levels is an essential part of managing your condition. One Touch Ultra 2 is a popular glucose meter that provides quick and accurate readings of your blood sugar levels. Here’s a guide on how to use One Touch Ultra 2 to take a blood sample:

Gather the Necessary Supplies

Before you begin, make sure you have all the supplies you need. You will need a One Touch Ultra 2 meter, a One Touch Ultra test strip, a lancet device, and lancets. Wash your hands thoroughly with soap and warm water and dry them before starting.

Prick Your Finger

Insert a lancet into the lancet device, twist off the protective cap, and adjust the depth setting to suit your skin. Hold the lancet device firmly against the side of your fingertip and press the activation button. A small drop of blood will form at the site of the puncture. If needed, apply pressure to the finger to encourage blood flow.

Apply the Blood to the Test Strip

Take a One Touch Ultra test strip and insert it into the meter. The meter will turn on automatically. Touch the end of the test strip to the blood drop as it forms, and hold it in place for a few seconds. The meter will beep when it has enough blood for the test. Do not apply blood to the top of the test strip or allow any bubbles or excess blood on the strip.

Load the Strip into the Meter

Slide the test strip out of the meter and discard it. Your One Touch Ultra 2 meter will display the blood glucose result in about 5 seconds. The result is automatically stored in the meter’s memory. After using the device, ensure that you turn off your One Touch Ultra 2 meter and dispose of the lancets into a sharps container for safe disposal.

Monitoring your blood glucose level may sound like a daunting task, but using One Touch Ultra 2 is simple and quick. You can easily keep track of your glucose levels at any time of day, which is invaluable to pre-empt high or low blood sugar. By following these guidelines, you can take a blood sample using One Touch Ultra 2 with confidence.

How to Read Your Results

When you use the One Touch Ultra 2 meter, it will provide you with a blood glucose reading in just a matter of seconds. However, just seeing this number may not be enough to make informed decisions about managing your diabetes. This is why it’s essential to understand what your results mean, and how you can use them to take control of your health.

As a diabetic, you need to monitor your blood sugar levels regularly to ensure they remain within the healthy range. The One Touch Ultra 2 meter provides you with a fasting blood glucose reading that should be between 70 to 130 milligrams per deciliter (mg/dL). Additionally, the device would assist you if your blood sugar level rises too much during the day or falls too low.

The device also keeps a record of your readings, so you can monitor your progress over time. This is a useful feature, especially if you are still trying to find the right balance of medication, diet, and exercise. With regular monitoring, you will start to understand how your body responds to these factors to help you make better, informed decisions about your diabetes management.

If your readings are outside of the normal range, it’s essential to speak to your healthcare provider. You may need to adjust your medication or diet to get your blood sugar levels back to a healthy range. Remember, there is no one-size-fits-all solution for managing diabetes. What works for one person might not work for another, so it’s crucial to work with your doctor to develop a personalized approach.

Finally, it’s essential to keep your diabetes management routine consistent. Test your blood sugar at the same time every day to ensure that your readings are accurate, eat a healthy diet, exercise regularly, and take your medication as prescribed by your doctor. Consistency is key when it comes to effective diabetes management.

In conclusion, the One Touch Ultra 2 meter is an invaluable tool in managing your diabetes. With accurate and timely readings, you can take control of your health and make informed decisions about your lifestyle. Remember to understand what your results mean, keep track of your progress, and work with your healthcare provider to develop a personalized management plan. With commitment and consistency, you can live a healthy and fulfilling life, even with diabetes.

Troubleshooting Common Issues

Despite the accuracy and reliability of the One Touch Ultra 2 system, there are a few common issues that may arise. Below we’ve highlighted the most frequent problems and described how to troubleshoot them.

Incorrect Readings

If you find that your readings are consistently different from what you expect, there may be a few reasons why this is happening. Firstly, it’s important to ensure that the test strip has been inserted correctly and that the area you’re testing is clean and dry. Additionally, if you’re using expired test strips, this could have an impact on the accuracy of your readings. Calibrate your device to make sure it is accurate and has the most recent following procedures in the manual to ensure accuracy.

Error Messages

If you receive an error message on your One Touch Ultra 2, don’t panic. There are a few possible explanations as to why this could be happening. Firstly, there may be an issue with the test strip or the device’s interface. Secondly, there may be an issue with the meter itself, such as a malfunctioning component. Always consult the One Touch Ultra 2 manual for error codes, but if you are still having issues, a call to customer service may help troubleshoot the issue.

Appropriate Blood Sample

It’s important to make sure your blood sample is the appropriate amount that the system requires. When your meter is ready, take off the protective cap on the test strip. Remember, your finger needs to be clean and dry, and best practice is to wash your hands with warm water and soap before testing. Prick your finger with a lancet by holding the lancing device against the side of your finger and press the lancing button on the device. Place the tip of the test strip with the small notch pointing upwards into the drop of blood, wait for the meter to fill. Once the meter has sufficient blood, the device will beep and count down for the five-second reading.

Low Battery

If you find that your One Touch Ultra 2 is continually showing a low battery message, consider replacing your device’s batteries. Remove the batteries according to the instructions in the One Touch Ultra 2 manual and replace them with new ones. Finally, if you are still experiencing low battery issues, contact One Touch customer service for further assistance.


Overall, despite a few common issues, the One Touch Ultra 2 remains a reliable and accurate way to monitor blood glucose levels. By closely following the troubleshooting steps outlined in the manual, you’ll be able to identify and solve most of the issues that may arise with your device. If the issue persist call customer service to pinpoint the complication.

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